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6576066 Supercritical drying method and supercritical drying apparatus  
According to a supercritical drying method of this invention, a substrate having a pattern is dipped in water and rinsed with water. Then, the substrate is placed in the reaction chamber of a...
6463672 Mitigation of spacecraft charging by means of ionized water vapor  
The process of mitigation of spacecraft surface charging using ionized water vapor is used, since it helps taking excess surface electrons away from a spacecraft surface, leaving practically no...
6449873 Apparatus and method for dry cleaning of substrates using clusters  
Disclosed is a dry cleaning apparatus and method using cluster for cleaning a surface of a specimen such as semiconductor wafer. The cleaning method first forms a neutral cluster no having polarity...
6408538 Method of sterilization of musical wind instruments  
A method of sterilizing musical instruments is provided. More particularly, a method of sterilizing musical wind instruments and accessories related thereto is provided for sterilizing, or at least...
6398875 Process of drying semiconductor wafers using liquid or supercritical carbon dioxide  
A process of drying a semiconductor wafer which includes at least one microelectric structure disposed thereon which includes contacting a water-containing thin film-covered semiconductor wafer...
6387158 Method of removing moisture in gas supply system  
A method of removing moisture efficiently in the gas supply system by evacuation at normal temperature without using the baking method. The method involves flowing a gas to remove moisture in the...
6357141 Evaporator with hot air bath and method of use  
An evaporating system for evaporating solvents from chemical samples held in supply plates, which accelerate evaporation by warming the samples in a hot air bath. The system includes adapters to...
6256905 Controlled atmosphere shipping/storage system and method  
A system for shipping perishable product in a controlled atmosphere environment, by means of various transport containers and/or vehicles. Quantifies of the product are placed in flexible...
6226889 Continuous rotary vacuum retort apparatus and method of use  
The present invention relates to a method and apparatus for use in removing at least one volatile contaminant from contaminated material by using a rotary vacuum retort during high temperature and...
6148542 Method for curing an adhesive between two layers of an information carrier  
A method of manufacturing an information carrier which cures an adhesive by means of UV radiation in an inert-gas atmosphere. The adhesive is interposed as an adhesive layer between two superposed...
6134806 Bag with air distributor and ozone generator  
A portable sport equipment bag having an air distributor is connected with a hose to blower and ozone generator operable to move air and ozone under pressure into the air distributor. The air...
6029371 Drying treatment method and apparatus  
A drying treatment apparatus for drying cleaned semiconductor wafers comprises drying gas producing means (41) connected to a drying treating unit (30) through a drying gas supplying pipe line...
5943880 Cooling apparatus, cooling method, and processing apparatus  
A refrigerant is directly contacted to a substrate to be processed that was heated so as to quickly cool the substrate. Thus, the temperature of the substrate is dropped to a predetermined...
5644855 Cryogenically purged mini environment  
A portable contamination-sensitive component transport container provides a continuously purged environment for the components. The container includes an attached cryogenically liquefied inert gas...
5551165 Enhanced cleansing process for wafer handling implements  
Methods are providing for cleansing contaminants from substrates, such as semiconductor wafer handling implements, and thereby reduce the incidence of contamination of semiconductor devices being...
5479727 Moisture removal and passivation of surfaces  
The present invention is a process of removal of moisture from surfaces, such as metal conduit for transmission of high purity gases in electronic component fabrication facilities, and the...
5454177 Process for the treatment of objects with an inflammable volatile liquid  
A process for the treatment of objects with an inflammable volatile liquid, in an installation comprising at least one upwardly open tank (16) adapted to be filled with the liquid, a drying device...
5440824 Method of cleaning gas cylinders with supercritical fluids  
The interior of a gas cylinder is cleaned using a supercritical fluid. A treating material, such as carbon dioxide, is injected into the cylinder, and the pressure in the cylinder is increased...
5333394 Controlled atmosphere container system for perishable products  
A controlled atmosphere container system for shipping and storing perishable products, wherein the container system includes a plurality of individual, transportable containers to be connected from...
5303482 Wafer airtight keeping unit and keeping facility thereof  
A wafer keeping apparatus includes a closed wafer keeping space, and an arrangement for circulating an inert gas through a filter and then through the wafer keeping space. In one embodiment,...
5210959 Ambient-free processing system  
An apparatus and method for processing a workpiece in an ambient-free, atmosphere of selected gas. A preparation vessel has an opening for entry of the workpiece and a diffuser oriented to emit...
5162275 Low temperature kiln carbon reactivation  
Particulate carbon is reactivated by heating it for an effective reactivation time at a reactivation temperature in a stationary vertical annular heating zone of an unlined metal kiln.
5092766 Pulse combustion method and pulse combustor  
It is an object of the present invention to provide a pulse combustion method and a valveless pulse combustor in which the strong sound wave energy and the combustion gas generated by explosions in...
4974338 Drying process  
When it has been attempted to dry wet polymeric particles in hot air at up to 100° C. it has tended to produce discoloration in the product, introduce aggregates into the product, reduce the...
4894928 Subterranean grain storage  
A subterranean cavern having gas impermeable walls is used to store grain. The cavern has a controlled atmosphere without oxygen and preferably has an atmosphere of nitrogen. Access is provided to...
4683664 Apparatus for drying metal turnings or scrap  
Apparatus for the drying of ferrous or non-ferrous turnings or scrap comprises a vertical axis drier (1) in which a drum (2) which encloses a transporter (3) for the turnings in question is mounted...
4597736 Method and apparatus for heating semiconductor wafers  
A method and apparatus for heating semiconductor wafers characterized by the release of preheated nitrogen into an oven to considerably reduce heating time for the wafers. The oven is evacuated...
4581164 Gel drying via treatment with organic liquid below gas stream  
The present invention relates to the treatment of gel materials to remove water therefrom. The invention provides a process for removing water from a gel material by contacting the gel material...
4575950 Method for removal of residual solvent from particulate crumb made by solution polymerization  
A method for removing residual solvent dissolved in non-sticky crumb particles produced by solution polymerization that have been treated substantially to remove solvent from the polymer surface....
4565014 Process for drying aminoguanidine bicarbonate  
A process for drying a wet cake of aminoguanidine bicarbonate (AGB), which comprises subjecting the wet cake of aminoguanidine bicarbonate to drying temperatures from about 35° C. to about 95° C....
4545134 Dual vessel heat exchange systems  
A vapor component of a gas mixture is separated by condensation and is recovered for further use. A solvent vapor mixed with inert gas is condensed in a multistage heat exchange system in a manner...
4543060 Heat treatment of workpieces  
A continuous heat treatment furnace has an entrance, a preheat zone, a thermal treatment zone, a cooling zone and an exit. Curtains are provided at the entrance and exit respectively. Nitrogen and...
4484396 Oxygen reduction system and condenser apparatus with automatic defrost  
A closed loop oxygen reduced gas recirculation system for an industrial dryer includes high volume primary and low volume secondary gas recirculation paths with a condenser apparatus in the...
4475293 Controlled inerting of chamber atmospheres  
A chamber such as a curing oven or drier is inerted during the curing of solvent borne resin coatings with the solvent vapor formed therein being withdrawn together with inert gas at a...
4460558 Recovery of carbon black  
A heretofore waste gas stream containing nitrogen is used in the manufacture of carbon black.
4442143 Catalytic curing of coatings  
A method of curing a wet catalyst-curable resin on a substrate in which the substrate is passed through a treating zone provided by a sealed vapor-curing chamber connected to sealed entrance and...
4411075 Process and apparatus for drying of solvent containing material  
A process for drying solvent containing material is disclosed. The solvent containing material is passed through a drying chamber containing an inert gas. Inert gas is introduced into at least one...
4391585 Method of operating a continuous ceramic kiln  
A method of operating a continuous ceramic kiln having a decarbonization zone characterized in that oxygen or oxygen enriched air is added to the decarbonization zone to maintain the average oxygen...
4332092 Process and apparatus for desolventizing and drying solvent wet materials  
There is a disclosed a process and apparatus wherein a solvent-enriched material is introduced into a desolventizer-toaster tower to form a desolventized material which is introduced into a dryer...
4329788 Process for separating a gas and a condensable vapor  
A process is provided for the separation of a gas and a condensable vapor present in the gas. The vapor-containing gas is contacted in a condensation zone with a heat-exchange fluid to cool the gas...
4304052 Drying intumescent material  
When water is removed from a body of wet intumescent material by heating it for a period of time during which water is allowed to evaporate, microbubbles tend to form in the resulting body during...
4294021 Method and apparatus for curing of articles  
A method and apparatus for curing of wet resin-coated articles in a curing chamber by means of a vaporous curing agent. The vaporous curing agent is circulated through distribution members having...
4185397 Arrangement for the drying of solvent at a drying channel  
The arrangement for the drying of solvent at a drying channel with a hot inert carrier medium, under application of compression and adiabatic expansion for the condensation of the solvent, and...
4150494 Methods and apparatus for recovering solvents  
methods and apparatus for recovering hydrocarbon solvents evaporated during the curing of solvent borne coatings in an oven include supplying an inert gas to the vicinity of the oven entrance and...
4118873 Method and apparatus for inerting the atmosphere above a moving product surface  
A method and apparatus for inerting the atmosphere adjacent a moving product surface such as a resin bearing web material includes passing the product through a device having entrance and exit...
4092784 Process and apparatus for drying and heating nylon granules  
In a process for drying and heating nylon granules, in which the granules flow downwards through a vertical zone, hot inert gases which are free from molecular oxygen are passed in counter-current...
3831555 SYSTEM FOR PREPARING PACKED COLUMNS AND COATED CAPILLARY TUBES USEFUL IN GAS CHROMATOGRAPHY  
An integral system contained in a suitable housing which includes means for coating particulate support material with stationary phase chemicals, means for draining liquid from the coated support...
3716924 METHOD OF DRYING SYNTHETIC RUBBER MATERIAL  
A method of drying synthetic rubber materials, which comprises contacting a moisture-containing synthetic rubber material with superheated steam at a temperature which is higher than the condensing...
3439432 METHOD AND MEANS FOR PURGING PULVERULENT MATERIALS OF OCCLUDED GASES  
3414983 Process for drying cellular compositions  
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